2-Ethylhexyl Benzoate - ≥99%(GC) , CAS No.5444-75-7

CAS: 5444-75-7 Cat. No.: E156056 Molecular Weight: 234.34 EC Number: 226-641-8
AVAILABLE TO ORDER
GRADE & PURITY ≥99%(GC)
Synonyms
HI-ESTER B 508 | 2-Ethyl-1-hexanol benzoate | s12391 | B1977 | UNII-R63ZWW1A13 | NSC 19155 | 2-Ethylhexyl benzoate, AldrichCPR | CAS-5444-75-7 | LS-14436 | DB11291 | Q27287844 | 1-HEXANOL, 2-ETHYL-, BENZOATE | 2-Ethylhexyl benzoate | PD098395 | EINECS 226
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
5ml
E156056-5ml
3
$44.90
25ml
E156056-25ml
8
$133.90
100ml
E156056-100ml
1
$478.90
Enter a quantity for the sizes you want to add.
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Why this grade

≥99%(GC) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Room temperature Ships Normal Check lot-specific COA for exact specifications.

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Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
HI-ESTER B 508 | 2-Ethyl-1-hexanol benzoate | s12391 | B1977 | UNII-R63ZWW1A13 | NSC 19155 | 2-Ethylhexyl benzoate, AldrichCPR | CAS-5444-75-7 | LS-14436 | DB11291 | Q27287844 | 1-HEXANOL, 2-ETHYL-, BENZOATE | 2-Ethylhexyl benzoate | PD098395 | EINECS 226
Specifications & Purity
≥99%(GC)
Storage
Room temperature
Shipped In
Normal
Purity
≥99%(GC)
Names and Identifiers
Pubchem Sid488186824
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488186824
Canonical SmilesCCCCC(CC)COC(=O)C1=CC=CC=C1
IUPAC Name2-ethylhexyl benzoate
InChIKeyUADWUILHKRXHMM-UHFFFAOYSA-N
INCHI1S/C15H22O2/c1-3-5-9-13(4-2)12-17-15(16)14-10-7-6-8-11-14/h6-8,10-11,13H,3-5,9,12H2,1-2H3
Isomeric SMILES CCCCC(CC)COC(=O)C1=CC=CC=C1
Molecular Weight 234.34
Reaxy-Rn 1874611
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1874611&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassBenzenoids
ClassBenzene and substituted derivatives
SubclassBenzoic acids and derivatives
Intermediate Tree Nodes Not available
Direct ParentBenzoic acid esters
Alternative Parents Benzoyl derivatives  Carboxylic acid esters  Monocarboxylic acids and derivatives  Organooxygen compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Benzoate ester - Benzoyl - Carboxylic acid ester - Monocarboxylic acid or derivatives - Carboxylic acid derivative - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as benzoic acid esters. These are ester derivatives of benzoic acid.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

6 results found

Lot NumberCertificate TypeDateItem
J1817066Certificate of AnalysisMay 21, 2026 E156056
B2626135Certificate of AnalysisMar 02, 2026 E156056
L2426404Certificate of AnalysisJun 25, 2024 E156056
E2025009Certificate of AnalysisMar 08, 2024 E156056
D2312072Certificate of AnalysisAug 08, 2022 E156056
G2308231Certificate of AnalysisAug 08, 2022 E156056
Chemical and Physical Properties
Refractive Index1.49
Flash Point(°C)132 °C
Boil Point(°C)170 °C/20 mmHg
Molecular Weight234.330 g/mol
XLogP34.500
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count2
Rotatable Bond Count8
Exact Mass234.162 Da
Monoisotopic Mass234.162 Da
Topological Polar Surface Area26.300 Ų
Heavy Atom Count17
Formal Charge0
Complexity207.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count1
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Solution Calculators
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